Eastern Saltmarsh Mosquito

Eastern Saltmarsh Mosquito

Aedes sollicitans

Daily sighting probability <5% · Rare
at New York City

In 3 days ~10% in a week ~20%

39 Verified sightings at New York City
5 In 1 park From 2019 to 2026
June Best month
☀️ Diurnal When it's spotted

About the Eastern Saltmarsh Mosquito

Aedes sollicitans, the eastern saltmarsh mosquito (also known as Ochlerotatus sollicitans), is a species of mosquito native to the eastern seaboard of the United States and Canada as well as the entire Gulf coast and is also present in the Bahamas and Greater Antilles. While primarily found in coastal areas within a few miles of the coast, it is occasionally found inland in areas with saline pools, the species was reported as far west as Arizona. The species is a prime vector for Eastern equine encephalitis, Venezuelan equine encephalitis and dog heartworm.

Aedes sollicitans has a conspicuous band of white scales around the central area of the proboscis and the anterior portion of the hind tarsomeres upon which there is also band a band of yellow scales in the middle. The abdomen has white basal bands and is divided by a medial longitudinal stripe. The thorax is white on the sides and the top is brown, yellow, golden and white.

Aedes sollicitans resembles Aedes taeniorhynchus but the two species can be distinguished at the larval and adult stages. Larval A. sollicitans have longer breathing tubes, have scale patches with pointed tips, and larger... Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Merritt Island National Wildlife Refuge 🇺🇸 United States
<5%

More parks will be added in future updates.

Cities Where Found

# City Country Daily sighting probability
1 New York City 🇺🇸 United States
<5%
2 Boston 🇺🇸 United States
<5%
3 Houston 🇺🇸 United States
<5%

Before you go

What are the chances of seeing an Eastern Saltmarsh Mosquito in New York City?

Rare

Under 5% of wildlife watchers report an Eastern Saltmarsh Mosquito sighting in New York City on a given day, based on 39 verified sightings from GBIF citizen-science data. It is the 469th most-seen of the 1623 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 20%, if each day is a fresh chance.

When is the best time to see an Eastern Saltmarsh Mosquito in New York City?

Any time of year

In every month with enough records, under 5% of wildlife watchers report an Eastern Saltmarsh Mosquito in New York City on a given day, so our monthly data shows no clear season.

What time of day is best to see an Eastern Saltmarsh Mosquito?

Between 10 am and 1 pm

Across all the parks we cover, that three-hour window holds the most Eastern Saltmarsh Mosquito sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.

Is New York City the best place to see an Eastern Saltmarsh Mosquito?

Yes

Of the 3 cities where we can rate Eastern Saltmarsh Mosquito sightings, New York City has the highest daily chance: under 5%. Next come Boston (United States, under 5%) and Houston (United States, under 5%).

Where does the Eastern Saltmarsh Mosquito sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Eastern Saltmarsh Mosquito is recorded against all the insects logged in New York City (39 verified sightings), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.

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